some Chinese characters resulted in CID notation

[zr753]

Hi euske,

I'm dealing with chinese characters recently and I've properly installed CJK support as instructed.
For some PDF files pdfminer can deliver correct chinese results but others just don't work and keep printing out notations like (cid:1117). Below are some examples:

PDF with correct results
PDF with CID results

Would you kindly point out the difference between those 2 pdf?
Thanks

[JKsang]

Hi, has this problem been solved and how?